#ifndef NAVIGATIONMW_H
#define NAVIGATIONMW_H
#include <QLabel>
#include <QMainWindow>
//#include <QPointF>
//#include <QPoint>
//#include <QPen>
//#include <QPainter>
//#include <QPainterPath>
#include <QStandardItemModel>
#include <QStandardItem>
#include<QString>
#include <QMessageBox>

namespace Ui {
class navigationMW;
}

class navigationMW : public QMainWindow
{
    Q_OBJECT

public:

    explicit navigationMW(int endId,QWidget *parent = nullptr);
    ~navigationMW();


private slots:
   void onStartComboBoxChanged(int index);

   void on_btn_back_clicked();

   void on_btn_navigation_clicked();

private:
    Ui::navigationMW *ui;

    // 创建模型
    QStandardItemModel startModel;
    QStandardItemModel endModel;

};

#endif // NAVIGATIONMW_H
